A portable temporary signal repeater

Abstract

The utility model belongs to outdoor signal communication technical field, concretely relates to a portable temporary signal relay device. The portable temporary signal relay device includes storage box body, signal receiving and playing mechanism and power supply mechanism, the storage box body includes the mounting groove, the signal receiving and playing mechanism includes the controller, the first signal receiver and the second signal receiver who are connected with the controller, the power supply mechanism includes the mounting support, the solar panel who is connected with the controller and the angle adjusting assembly who sets up between the mounting support and the solar panel, when the mounting support is fixedly connected with the storage box body, the solar panel can overturn to the mounting groove outside upwards. Through the combination of signal receiving and playing mechanism and power supply mechanism on the storage box body, realize integrated structure setting, both convenient to carry, also can install the storage box body on the tree stump that can be seen anywhere in the field temporarily, and then strengthen the signal, make the switch cabinet normal operation, when the signal tower around the building site or mine is built, can dismantle the storage box body.

Description

Technical Field

[0001] This utility model belongs to the field of outdoor signal communication technology, specifically relating to a portable temporary signal relay device. Background Technology

[0002] In construction sites and mines, power distribution switchgear is essential equipment. This switchgear needs to monitor electrical parameters (such as voltage and current), equipment status (such as circuit breaker position and temperature), and environmental parameters (such as temperature and humidity) in real time, and transmit this information to the control center via a signal system. Without signal support, remote monitoring and fault early warning are difficult to achieve. However, construction sites and mines are generally located in the field, with few surrounding signal base stations and very weak signals, making it impossible to guarantee the normal operation of the switchgear. Current signal amplifiers are mainly designed for indoor use; when used in outdoor environments, installation is inconvenient, and portability is also an issue, making them inherently unsuitable for outdoor use. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a portable temporary signal relay device that is easy to carry and can meet the needs of temporary signal reinforcement in the field.

[0004] The present invention adopts the following technical solution:

[0005] A portable temporary signal relay device, characterized in that it includes a storage box, a signal receiving and transmitting mechanism, and a power supply mechanism;

[0006] The storage box includes a mounting groove extending inward from its side, a carrying handle on its top, and a fixing strap on its other side.

[0007] A signal receiving and transmitting mechanism, housed within a storage box, includes a controller housed in a mounting slot, a first signal receiver and a second signal receiver connected to the controller. The first signal receiver is detachably mounted on the storage box and is used to receive signals from the signal tower. The controller processes the signals sent by the first signal receiver and transmits them to the second signal receiver. The second signal receiver is detachably mounted on the storage box and transmits the received signals to the power distribution switch cabinet.

[0008] The power supply mechanism is housed inside the storage box and includes a detachable mounting bracket installed in the mounting slot, a solar panel rotatably mounted on the mounting bracket and connected to the controller, and an angle adjustment component installed between the mounting bracket and the solar panel. When the mounting bracket is fixedly connected to the storage box, the solar panel can be flipped upwards to the outside of the mounting slot.

[0009] Furthermore, the first signal transceiver is detachably mounted on the storage box via a first mounting assembly. The first mounting assembly includes two first positioning plates disposed opposite each other on the side of the storage box, a first positioning hole disposed on the two first positioning plates, two first fixing holes disposed on both sides of the first signal transceiver respectively opposite to the two first positioning holes, and a first fixing bolt that can pass through a first positioning hole and cooperate with the opposite first fixing hole.

[0010] Furthermore, the first signal receiver is provided with a first cable tie and two first fixing rings through which the first cable tie can pass. The side of the storage box extends inward to form an extension groove that communicates with the mounting groove. After the first signal receiver is fixed between the two first positioning plates, the first cable tie is opposite to the extension groove and is stored in the mounting groove through the extension groove.

[0011] Furthermore, the mounting bracket includes two horizontal bars spaced apart vertically, two vertical bars connected between the two ends of the two horizontal bars, two second cable ties respectively disposed on the two horizontal bars, and two fixing rings disposed opposite each other on the horizontal bars so that the opposite second cable ties can pass through. The two second cable ties can be stored in the mounting groove.

[0012] Furthermore, the mounting bracket is detachably mounted in the mounting groove via a second mounting component. The second mounting component includes two second fixing holes extending inward from both ends of the vertical rod, two second positioning holes on the wall of the mounting groove that are opposite to the two second fixing holes, and a second fixing bolt that can pass through one of the second positioning holes and cooperate with the opposite second fixing hole.

[0013] Furthermore, the solar panel includes a mounting plate, solar cells disposed on one side of the mounting plate, a connecting bracket disposed on the side of the mounting plate opposite to the mounting bracket and rotatably connected to a horizontal bar located above, and a rotating handle disposed on the mounting plate. The side of the mounting plate opposite to the mounting bracket is provided with two elastic buckles that cooperate with the two vertical bars.

[0014] Furthermore, the connecting bracket includes a fixed section fixedly connected to the mounting plate, two connecting rods respectively disposed at both ends of the fixed section, and two connecting sleeves disposed at the upper ends of the two connecting rods and rotatably connected to the crossbar located above.

[0015] Furthermore, the angle adjustment assembly includes a rotating sleeve with one end rotatably connected to a crossbar located below, a rotating rod movably disposed within the rotating sleeve, and an adjustment knob disposed on one side of the rotating sleeve that can abut against the rotating rod. The adjustment knob and the rotating sleeve are connected by a thread.

[0016] Furthermore, a rotating seat is provided at the end of the rotating rod, and two connecting plates that are movably connected to the rotating seat are provided on the opposite side of the mounting plate and the mounting bracket, and the rotating seat is disposed between the two connecting plates via a rotating shaft.

[0017] Furthermore, the storage box also includes two cable tie fixing rings arranged opposite each other on the side of the storage box for cable ties to pass through, an arc-shaped contact surface extending inward on the side of the storage box, and multiple fixing seats spaced apart on both sides of the storage box, the fixing seats being provided with mounting holes.

[0018] As can be seen from the above description of this utility model, compared with the prior art, the beneficial effects of this utility model are as follows: This application, through the cooperation between the storage box, the signal receiving and transmitting mechanism, and the power supply mechanism, combines the signal receiving and transmitting mechanism and the power supply mechanism on the storage box to achieve an integrated structure. This is convenient to carry and allows the storage box to be temporarily installed on tree stumps that are readily available in the wild, thereby strengthening the signal and ensuring the normal operation of the switch cabinet. Once the signal towers around the construction site or mine are built, the storage box can be removed. At the same time, by adding an angle adjustment component between the mounting bracket and the solar panel, the position of the solar panel can be adjusted arbitrarily, so that the solar panel can fully absorb sunlight, avoid the solar panel being blocked, ensure the normal operation of the solar panel, and enable the first signal receiver and the second signal receiver to operate continuously and stably.

[0019] By defining the specific structure of the first signal receiver, the first signal receiver can be fixedly installed on one side of the storage box and used in combination with the storage box through the cooperation between the first mounting component and the first cable tie, or it can be detached from the storage box and installed in a suitable position where it is easier to receive signals, thereby receiving signals from the signal tower better.

[0020] By defining the specific structure of the mounting bracket, the solar panel can be fixedly installed in the mounting groove and used in combination with the storage box through the cooperation between the second mounting component and the second cable tie, or it can be detached from the storage box and installed in a suitable location with more sunlight, depending on the usage.

[0021] By using multiple fixed seats spaced apart on both sides of the storage box and mounting holes on the fixed seats, when the first signal receiver, the second signal receiver, the solar panel and the storage box are used together, if there are no suitable tree stumps around, ground nails can be inserted into the mounting holes to fix the storage box on the ground or a large rock in the wild. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of a portable temporary signal relay device.

[0023] Figure 2 Schematic diagram of the exploded structure of a portable temporary signal relay device Figure 1 .

[0024] Figure 3Schematic diagram of the exploded structure of a portable temporary signal relay device Figure 1 .

[0025] Figure 4 This is an exploded view of the mounting bracket and solar panel.

[0026] Figure 5 This is a schematic diagram showing the usage status of a portable temporary signal relay device.

[0027] In the diagram: 1. Storage box; 11. Mounting slot; 12. Handle; 13. Cable tie; 14. Cable tie retaining ring; 15. Arc-shaped contact surface; 16. Mounting base; 17. Mounting hole; 18. Extension slot; 2. Signal transmission and reception mechanism; 21. First signal transmitter and receiver; 211. First cable tie; 22. Second signal transmitter and receiver; 23. First mounting assembly; 24. First positioning plate; 25. First positioning hole; 26. First fixing hole; 27. First fixing bolt; 3. Power supply mechanism; 31. Mounting bracket; 311. Horizontal bar; 312. Vertical bar; 313. 314. Second cable tie; 32. Second fixing ring; 33. Solar panel; 34. Mounting plate; 35. Solar cell; 36. Connecting bracket; 37. Rotating handle; 38. Elastic buckle; 39. Fixing section; 30. Connecting rod; 30. Connecting sleeve; 31. Connecting plate; 32. Angle adjustment assembly; 33. Rotating sleeve; 34. Rotating rod; 35. Adjusting knob; 36. Rotating seat; 37. Rotating shaft; 38. Second mounting assembly; 38. Second fixing hole; 39. Second positioning hole; 30. Second fixing bolt. Detailed Implementation

[0028] The present invention will be further described below through specific embodiments.

[0029] like Figures 1 to 5 As shown, this embodiment provides a portable temporary signal relay device, including a storage box 1, a signal receiving and transmitting mechanism 2, and a power supply mechanism 3.

[0030] The storage box 1 includes a mounting groove 11 extending inward from its side, a carrying handle 12 on its top, and a fixing strap 13 on its other side. In use, the signal receiving / releasing mechanism 2 and the power supply mechanism 3 can be stored in the storage box 1, achieving an integrated structure that is convenient to carry. The fixing strap 13 can also be used to temporarily install the storage box 1 on tree stumps readily available in the wild, thereby strengthening the signal and ensuring the normal operation of the switchgear. Furthermore, the storage box 1 can be removed once the signal towers around the construction site or mine are built. Specifically, the storage box 1 also includes... The storage box 1 includes two cable tie fixing rings 14 arranged opposite each other on the side of the storage box 1 for cable ties 13 to pass through, an arc-shaped contact surface 15 extending inward on the side of the storage box 1, and multiple fixing seats 16 spaced apart on both sides of the storage box 1. Each fixing seat 16 has a mounting hole 17. The arc-shaped contact surface 15 is located on the same side as the cable tie 13. By setting multiple fixing seats 16 and mounting holes 17 on the fixing seats 16, when there are no suitable tree stumps around, ground nails can be inserted into the mounting holes 17 to fix the storage box 1 to the ground or large rocks in the wild.

[0031] The signal receiving and transmitting mechanism 2 is housed within the storage box 1. It includes a controller housed in the mounting slot 11, a first signal receiver 21 connected to the controller, and a second signal receiver 22. The first signal receiver 21 is detachably mounted on the storage box 1 and is used to receive signals from the signal tower. The controller processes the signals transmitted by the first signal receiver 21 and sends them to the second signal receiver 22. The second signal receiver 22 is detachably mounted on the storage box 1 and transmits the received signals to the power distribution switchgear. The first signal receiver 21 and the second signal receiver 22 are respectively connected to the controller via wires. Specifically, the first... The signal transceiver 21 is detachably mounted on the storage box 1 via a first mounting assembly 23. The first mounting assembly 23 includes two first positioning plates 24 disposed opposite each other on the side of the storage box 1, first positioning holes 25 disposed on the two first positioning plates 24, two first fixing holes 26 disposed on both sides of the first signal transceiver 21 respectively opposite to the two first positioning holes 25, and a first fixing bolt 27 that can pass through a first positioning hole 25 and cooperate with the opposite first fixing hole 26. Furthermore, the first signal transceiver 21 is provided with a first cable tie 211 and two first fixing rings through which the first cable tie 211 can pass. The side of the storage box 1 faces inward. An extension groove 18 communicating with the mounting groove 11 is formed. After the first signal transceiver 21 is fixed between the two first positioning plates 24, the first cable tie 211 is opposite to the extension groove 18 and is stored in the mounting groove 11 through the extension groove 18. After the storage box 1 is fixedly installed on the tree stump or the ground, the first signal transceiver 21 can be removed from the storage box 1 and temporarily fixed in a more suitable position by the first cable tie 211, such as on a tree branch above the storage box 1 or in another position with better signal, so that the first signal transceiver 21 can better receive the signal from the signal tower; further... The structure of the second signal transceiver 22 is the same as that of the first signal transceiver 21. It can be placed near the power distribution switch cabinet as needed to better transmit signals to the power distribution switch cabinet. Its cooperation with the storage box 1 is the same as that of the first signal transceiver 21. Its specific structure will not be described further here. Furthermore, the controller can be a microcontroller or other controller that can achieve the limiting effect. Its cooperation with the first signal transceiver 21, the second signal transceiver 22 and the power supply mechanism 3 is the same as that of the prior art. Its specific model selection and working principle will not be described further here.

[0032] The power supply mechanism 3, housed within the storage box 1, includes a detachable mounting bracket 31 housed in the mounting slot 11, a solar panel 32 rotatably mounted on the mounting bracket 31 and connected to the controller, and an angle adjustment component 33 positioned between the mounting bracket 31 and the solar panel 32. When the mounting bracket 31 is fixedly connected to the storage box 1, the solar panel 32 can be flipped upwards out of the mounting slot 11. The solar panel 32 is connected to the controller via a wire. The angle adjustment component 33 allows for arbitrary adjustment of the solar panel 32's position, ensuring it can fully absorb sunlight, preventing shading, and guaranteeing normal operation of the solar panel 32, thus enabling the first signal transceiver 21 and the second signal transceiver 22 to function normally. The receiver 22 operates continuously and stably. Specifically, the mounting bracket 31 includes two horizontal bars 311 spaced apart vertically, two vertical bars 312 connected between the two ends of the two horizontal bars 311, two second cable ties 313 respectively disposed on the two horizontal bars 311, and two fixing rings 314 disposed opposite to each other on the horizontal bars 311 for the two cable ties 313 to pass through. The two second cable ties 313 can be stored in the mounting groove 11. Furthermore, the mounting bracket 31 is detachably disposed in the mounting groove 11 via a second mounting assembly 34. The second mounting assembly 34 includes two second fixing holes 35 extending inward from both ends of the vertical bars 312, two second positioning holes 36 respectively disposed on the groove wall of the mounting groove 11 opposite to the two second fixing holes 35, and a ring for passing through. A second fixing bolt 37 passes through a second positioning hole 36 and mates with a corresponding second fixing hole 35; after the storage box 1 is fixedly installed on a tree stump or the ground, the mounting bracket 31 and the solar panel 32 can be removed from the storage box 1, and the mounting bracket 31 can be temporarily fixed in a more suitable position according to the sunlight conditions, so that the solar panel 32 can better absorb sunlight; further, the solar panel 32 includes a mounting plate 321, solar cells 322 disposed on one side of the mounting plate 321, a connecting bracket 323 disposed on the side of the mounting plate 321 opposite to the mounting bracket 31 and rotatably connected to the crossbar 311 located above, and a rotating handle 324 disposed on the mounting plate 321. The mounting plate 321 and the mounting bracket 31 Two elastic buckles 325 are provided on opposite sides to cooperate with the two vertical rods 312. By providing the two elastic buckles 325, the solar panel 32 is fixedly installed on one side of the mounting bracket 31. Furthermore, the connecting bracket 323 includes a fixed section 326 fixedly connected to the mounting plate 321, two connecting rods 327 respectively provided at both ends of the fixed section 326, and two connecting sleeves 328 provided at the upper ends of the two connecting rods 327 and rotatably connected to the horizontal rod 311 located above. Furthermore, the power supply mechanism 3 also includes a power supply component provided in the mounting groove 11 and connected to the solar cell 322 for storing computer data. When there is insufficient light or at night, the controller can control the power supply component to supply power to the first signal transceiver 21 and the second signal transceiver 22.

[0033] The angle adjustment assembly 33 includes a rotating sleeve 331 with one end rotatably connected to a crossbar 311 located below, a rotating rod 332 movably disposed within the rotating sleeve 331, and an adjustment knob 333 disposed on one side of the rotating sleeve 331 that can abut against the rotating rod 332. The adjustment knob 333 and the rotating sleeve 331 are connected by a thread. Specifically, a rotating seat 334 is provided at the end of the rotating rod 332. Two connecting plates 329 that are movably connected to the rotating seat 334 are provided on the opposite side of the mounting plate 321 and the mounting bracket 31. The rotating seat 334 is disposed between the two connecting plates 329 via a rotating shaft 335.

[0034] The specific process for this application is as follows:

[0035] When the storage box 1, signal receiving and transmitting mechanism 2, and power supply mechanism 3 are used as a combined unit, the storage box 1 is first temporarily fixed to a tree stump, the ground, or a large rock in the wild using the fixing straps 13 or multiple fixing bases 16. Then, the position of the solar panel 32 is adjusted using the angle adjustment component 33 so that the solar panel 32 can receive sufficient sunlight. After the storage box 1 is fixedly installed on the tree stump or the ground, the first signal receiving and transmitting device 21 can be removed from the storage box 1 and temporarily fixed to a more suitable position using the first cable ties 211, such as on a tree branch above the storage box 1 or other signal receiving and transmitting device. A better location allows the first signal transceiver 21 to better receive signals from the signal tower. Similarly, the second signal transceiver 22 can be temporarily fixed in a suitable location closer to the switch cabinet, allowing the switch cabinet to smoothly receive signals from the second signal transceiver 22. At the same time, depending on the lighting conditions, the mounting bracket 31 and the solar panel 32 can be removed from the storage box 1, and the mounting bracket 31 can be temporarily fixed in a more suitable location, so that the solar panel 32 is not blocked or can better absorb sunlight. Finally, once the signal coverage around the construction site or mine is completed, the portable temporary signal relay device can be dismantled.

[0036] In summary, by utilizing the above-mentioned technical solution of this utility model, through the mutual cooperation between the storage box 1, the signal receiving and transmitting mechanism 2, and the power supply mechanism 3, the signal receiving and transmitting mechanism 2 and the power supply mechanism 3 are combined on the storage box 1 to achieve an integrated structure. This not only facilitates carrying but also allows the storage box 1 to be temporarily installed on tree stumps that are readily available in the wild, thereby strengthening the signal and ensuring the normal operation of the switch cabinet. Once the signal towers around the construction site or mine are built, the storage box 1 can be removed. In addition, by adding an angle adjustment component 33 between the mounting bracket 31 and the solar panel 32, the position of the solar panel 32 can be adjusted arbitrarily, allowing the solar panel 32 to fully absorb sunlight, preventing the solar panel 32 from being blocked, ensuring the normal operation of the solar panel 32, and enabling the first signal receiver 21 and the second signal receiver 22 to operate continuously and stably. By limiting the first The specific structure of the signal receiver 21 allows it to be either fixedly installed on one side of the storage box 1 and used in combination with the storage box 1, or it can be detached from the storage box 1 and installed in a suitable location where it is easier to receive signals, thereby better receiving signals from the signal tower. In addition, by defining the specific structure of the mounting bracket 31, the solar panel 32 can be fixedly installed in the mounting groove 11 and used in combination with the storage box 1, or it can be detached from the storage box 1 and installed in a suitable location with more sunlight, depending on the usage. Furthermore, through the interaction between the multiple fixing seats 16 spaced apart on both sides of the storage box 1 and the mounting holes 17 on the fixing seats 16, when there are no suitable tree stumps around, ground nails can be inserted into the mounting holes 17 to fix the storage box 1 to the ground or large rocks in the wild.

[0037] The above description is merely a preferred embodiment of the present utility model, and therefore cannot be construed as limiting the scope of the present utility model. All equivalent changes and modifications made in accordance with the scope of the present utility model application and the contents of the specification should still fall within the scope of the present utility model application.

Claims

1. A portable temporary signal relay device, characterized in that: Includes a storage box, a signal receiving and transmitting mechanism, and a power supply mechanism; The storage box includes a mounting groove extending inward from its side, a carrying handle on its top, and a fixing strap on its other side. A signal receiving and transmitting mechanism, housed within a storage box, includes a controller housed in a mounting slot, a first signal receiver and a second signal receiver connected to the controller. The first signal receiver is detachably mounted on the storage box and is used to receive signals from the signal tower. The controller processes the signals sent by the first signal receiver and transmits them to the second signal receiver. The second signal receiver is detachably mounted on the storage box and transmits the received signals to the power distribution switch cabinet. The power supply mechanism is housed inside the storage box and includes a detachable mounting bracket installed in the mounting slot, a solar panel rotatably mounted on the mounting bracket and connected to the controller, and an angle adjustment component installed between the mounting bracket and the solar panel. When the mounting bracket is fixedly connected to the storage box, the solar panel can be flipped upwards to the outside of the mounting slot.

2. The portable temporary signal relay device according to claim 1, characterized in that: The first signal transceiver is detachably mounted on the storage box via a first mounting assembly. The first mounting assembly includes two first positioning plates disposed opposite each other on the side of the storage box, a first positioning hole disposed on the two first positioning plates, two first fixing holes disposed on both sides of the first signal transceiver that are respectively opposite to the two first positioning holes, and a first fixing bolt that can pass through a first positioning hole and cooperate with the opposite first fixing hole.

3. A portable temporary signal relay device according to claim 1, characterized in that: The first signal receiver is provided with a first cable tie and two first fixing rings through which the first cable tie can pass. The side of the storage box extends inward to form an extension groove that communicates with the mounting groove. After the first signal receiver is fixed between the two first positioning plates, the first cable tie is opposite to the extension groove and is stored in the mounting groove through the extension groove.

4. A portable temporary signal relay device according to claim 1, characterized in that: The mounting bracket includes two horizontal bars spaced apart vertically, two vertical bars connected between the two ends of the two horizontal bars, two second cable ties respectively set on the two horizontal bars, and two fixing rings set opposite each other on the horizontal bars so that the opposite second cable ties can pass through. The two second cable ties can be stored in the mounting groove.

5. A portable temporary signal relay device according to claim 4, characterized in that: The mounting bracket is detachably installed in the mounting groove via a second mounting component. The second mounting component includes two second fixing holes extending inward from both ends of the vertical rod, two second positioning holes on the wall of the mounting groove that are opposite to the two second fixing holes, and a second fixing bolt that can pass through one of the second positioning holes and cooperate with the opposite second fixing hole.

6. A portable temporary signal relay device according to claim 4, characterized in that: The solar panel includes a mounting plate, solar cells disposed on one side of the mounting plate, a connecting bracket disposed on the opposite side of the mounting plate and the mounting support and rotatably connected to the horizontal bar located above, and a rotating handle disposed on the mounting plate. The opposite side of the mounting plate and the mounting support is provided with two elastic buckles that cooperate with the two vertical bars.

7. A portable temporary signal relay device according to claim 6, characterized in that: The connecting bracket includes a fixed section fixedly connected to the mounting plate, two connecting rods respectively disposed at both ends of the fixed section, and two connecting sleeves disposed at the upper ends of the two connecting rods and rotatably connected to the crossbar located above.

8. A portable temporary signal relay device according to claim 7, characterized in that: The angle adjustment assembly includes a rotating sleeve with one end rotatably connected to a crossbar located below, a rotating rod movably disposed inside the rotating sleeve, and an adjustment knob disposed on one side of the rotating sleeve that can abut against the rotating rod. The adjustment knob is threadedly connected to the rotating sleeve.

9. A portable temporary signal relay device according to claim 8, characterized in that: The end of the rotating rod is provided with a rotating seat, and the mounting plate and the mounting bracket are provided with two connecting plates that are movably connected to the rotating seat on opposite sides. The rotating seat is arranged between the two connecting plates via a rotating shaft.

10. A portable temporary signal relay device according to claim 1, characterized in that: The storage box also includes two cable tie fixing rings arranged opposite each other on the side of the storage box for cable ties to pass through, an arc-shaped contact surface extending inward on the side of the storage box, and multiple fixing seats spaced apart on both sides of the storage box, with mounting holes provided on the fixing seats.

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